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应用说明

This is a Excellent Application on Learning
the Ruby Programming Language, Includes Video Training and Practice Exam.

应用说明

This is a Excellent Application on Learning
the Ruby Programming Language, Includes Video Training and Practice Exam.

该应用没有评级……

Problem in the starting gate

The first lecture directs you to download the Ruby language and describes the straightforward process for Windows (because “I’m gonna guess that most of you have Windows…"). The corresponding process for OS X is omitted. As it happens, Ruby 2.0 arrives with newer operating systems, so if you have Mavericks, as I do, go to the Terminal and type irb [return] to bring up Ruby. Was that too complex to be mentioned? I may like this App better after I get on a bit. [pause for six weeks] I’ve completed the lessons and found a number of them useful, but they do come to an abrupt unanticipated stop. Each lesson lasts about five minutes, and I’d estimate the twenty-six lessons total about two hours. Others have mentioned that the practice exams are irrelevant.

- 2014年10月7日

Problem in the starting gate

The first lecture directs you to download the Ruby language and describes the straightforward process for Windows (because “I’m gonna guess that most of you have Windows…"). The corresponding process for OS X is omitted. As it happens, Ruby 2.0 arrives with newer operating systems, so if you have Mavericks, as I do, go to the Terminal and type irb [return] to bring up Ruby.Was that too complex to be mentioned? I may like this App better after I get on a bit.

- 2014年8月19日

ok

This is an ok tutorial, but it’s true the exam is the wrong one and doesn’t even work. This needs to be fixed because there are some people who are serious about learning Ruby and the exams could help a lot.

- 2014年3月22日

nice tutorial, but wrong exam

This is a nice tutorial, but the practice exam has nothing to do wtih Ruby.